Improved table-slide



C'(uied- .gewist gnent @Wine AARON BEOWEHOE ROCHESTER, NEW YORK,Assi-GNOE To HIM- sEL-E AND o. s. HALL, OE SAME PLACE.

Letters Pate/nt No. 95,421, lated October 5, 1869; I antedated SeptemberA18, 1869.

IMPROVED' TABLE-SLIDE.

IThe Sc'hedule referred to in these Letters Patent and making part ofthe same.

To all whom it may concern:

Be it known that I, AARON BRoW-ER, of the city of Rochester, in theState of New York, have invented lo' enable others skilled in the art tomake and'use' my invention, I will describe its construction andoperation.

`In a table-slide, A, I form a groove, B, of a Tsliape. This grooveextends from one end nearly to the other, as shown .in fig. 1. 0n4 thesolid end of'the slide 1 place a roller, C, (figs. 1 and 2,) wh'ieh isis held loosely by a screw, (iig. 1,) and is allowed to turn on thescrew. lhe'roller C has a. ange formed on the out end, and the whole is`made to iit the groove B, and,

guide.

when entered into, it will turn freely, and forms a Two of these slides,A and A', fig. 2, are joined together, so that the 1i: nge and theroller on the end of one will enter the groove in the other; this willhold them together. The slides can then be extended longitudinally untilthe roller C comes against the solid part of the slide, thus extendingthe slide tothe desired.

length.

This forms a slide that is more easily moved than those in ,common use,as their guides are stationary. The roller moving around does not wearthe wood in this arrangement. The roller C may be conical-shaped, andthe `groove B made the same shape.

What I claim as my invention, and desire to secure -by Letters Patent,is-

An extension-slide, A, when provided with the groove' B and roller O,when constructed with or without a flange, as and forthe pnrposesotforth.

' AARON BROWER.

Witnesses J As. LORENZO GAGE,- 11. H. CLEMENT.

